| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you under the Apache License, Version 2.0 (the |
| // "License"); you may not use this file except in compliance |
| // with the License. You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, |
| // software distributed under the License is distributed on an |
| // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| // KIND, either express or implied. See the License for the |
| // specific language governing permissions and limitations |
| // under the License. |
| |
| #include "Clr2JavaImpl.h" |
| |
| namespace Org { |
| namespace Apache { |
| namespace REEF { |
| namespace Driver { |
| namespace Bridge { |
| namespace Clr2java { |
| ref class ManagedLog { |
| internal: |
| static BridgeLogger^ LOGGER = BridgeLogger::GetLogger("<C++>"); |
| }; |
| |
| CompletedTaskClr2Java::CompletedTaskClr2Java(JNIEnv *env, jobject jobjectCompletedTask) { |
| ManagedLog::LOGGER->LogStart("CompletedTaskClr2Java::CompletedTaskClr2Java"); |
| pin_ptr<JavaVM*> pJavaVm = &_jvm; |
| if (env->GetJavaVM(pJavaVm) != 0) { |
| ManagedLog::LOGGER->LogError("Failed to get JavaVM", nullptr); |
| } |
| _jobjectCompletedTask = reinterpret_cast<jobject>(env->NewGlobalRef(jobjectCompletedTask)); |
| |
| jclass jclassCompletedTask = env->GetObjectClass(_jobjectCompletedTask); |
| jmethodID jmidGetTaskId = env->GetMethodID(jclassCompletedTask, "getTaskId", "()Ljava/lang/String;"); |
| _jstringId = CommonUtilities::CallGetMethodNewGlobalRef<jstring>(env, _jobjectCompletedTask, jmidGetTaskId); |
| ManagedLog::LOGGER->LogStop("CompletedTaskClr2Java::CompletedTaskClr2Java"); |
| } |
| |
| CompletedTaskClr2Java::~CompletedTaskClr2Java(){ |
| this->!CompletedTaskClr2Java(); |
| } |
| |
| CompletedTaskClr2Java::!CompletedTaskClr2Java() { |
| JNIEnv *env = RetrieveEnv(_jvm); |
| if (_jobjectCompletedTask != NULL) { |
| env->DeleteGlobalRef(_jobjectCompletedTask); |
| } |
| |
| if (_jstringId != NULL) { |
| env->DeleteGlobalRef(_jstringId); |
| } |
| } |
| |
| void CompletedTaskClr2Java::OnError(String^ message) { |
| ManagedLog::LOGGER->Log("CompletedTaskClr2Java::OnError"); |
| JNIEnv *env = RetrieveEnv(_jvm); |
| HandleClr2JavaError(env, message, _jobjectCompletedTask); |
| } |
| |
| IActiveContextClr2Java^ CompletedTaskClr2Java::GetActiveContext() { |
| ManagedLog::LOGGER->LogStart("CompletedTaskClr2Java::GetActiveContext"); |
| JNIEnv *env = RetrieveEnv(_jvm); |
| |
| jclass jclassCompletedTask = env->GetObjectClass(_jobjectCompletedTask); |
| jmethodID jmidGetActiveContext = env->GetMethodID(jclassCompletedTask, "getActiveContext", "()Lorg/apache/reef/javabridge/ActiveContextBridge;"); |
| jobject jobjectActiveContext = env->CallObjectMethod(_jobjectCompletedTask, jmidGetActiveContext); |
| ManagedLog::LOGGER->LogStop("CompletedTaskClr2Java::GetActiveContext"); |
| return gcnew ActiveContextClr2Java(env, jobjectActiveContext); |
| } |
| |
| String^ CompletedTaskClr2Java::GetId() { |
| ManagedLog::LOGGER->Log("CompletedTaskClr2Java::GetId"); |
| JNIEnv *env = RetrieveEnv(_jvm); |
| return ManagedStringFromJavaString(env, _jstringId); |
| } |
| |
| array<byte>^ CompletedTaskClr2Java::Get() { |
| ManagedLog::LOGGER->Log("CompletedTaskClr2Java::GetMessage"); |
| JNIEnv *env = RetrieveEnv(_jvm); |
| jclass jclassCompletedTask = env->GetObjectClass(_jobjectCompletedTask); |
| jmethodID jmidGet = env->GetMethodID(jclassCompletedTask, "get", "()[B"); |
| |
| if (jmidGet == NULL) { |
| ManagedLog::LOGGER->Log("jmidGet is NULL"); |
| return nullptr; |
| } |
| jbyteArray jMessage = (jbyteArray)env->CallObjectMethod(_jobjectCompletedTask, jmidGet); |
| return ManagedByteArrayFromJavaByteArray(env, jMessage); |
| } |
| } |
| } |
| } |
| } |
| } |
| } |